Results 31 to 40 of about 14,174 (212)

Genetic Characterisation of South African and Mozambican Bovine Rotaviruses Reveals a Typical Bovine-like Artiodactyl Constellation Derived through Multiple Reassortment Events

Pathogens, 2021
This study presents whole genomes of seven bovine rotavirus strains from South Africa and Mozambique. Double-stranded RNA, extracted from stool samples without prior adaptation to cell culture, was used to synthesise cDNA using a self-annealing anchor ...
Amy Strydom, Celeste M. Donato, Martin M. Nyaga, Simone S. Boene, Ina Peenze, Milton T. Mogotsi, Eva D. João, Benilde Munlela, A. Christiaan Potgieter, Mapaseka L. Seheri, Nilsa de Deus, Hester G. O’Neill   +11 more
doaj   +1 more source

Whole Genomic Analysis of an Unusual Human G6P[14] Rotavirus Strain Isolated from a Child with Diarrhea in Thailand: Evidence for Bovine-To-Human Interspecies Transmission and Reassortment Events. [PDF]

PLoS ONE, 2015
An unusual rotavirus strain, SKT-27, with the G6P[14] genotypes (RVA/Human-wt/THA/SKT-27/2012/G6P[14]), was identified in a stool specimen from a hospitalized child aged eight months with severe diarrhea. In this study, we sequenced and characterized the
Ratana Tacharoenmuang, Satoshi Komoto, Ratigorn Guntapong, Tomihiko Ide, Kei Haga, Kazuhiko Katayama, Takema Kato, Yuya Ouchi, Hiroki Kurahashi, Takao Tsuji, Somchai Sangkitporn, Koki Taniguchi   +11 more
doaj   +1 more source

The Evolution of Post-Vaccine G8P[4] Group a Rotavirus Strains in Rwanda; Notable Variance at the Neutralization Epitope Sites

Pathogens, 2023
Africa has a high level of genetic diversity of rotavirus strains, which is suggested to be a possible reason contributing to the suboptimal effectiveness of rotavirus vaccines in this region.
Peter N. Mwangi, Robyn-Lee Potgieter, Jeannine Uwimana, Leon Mutesa, Narcisse Muganga, Didier Murenzi, Lisine Tusiyenge, Jason M. Mwenda, Milton T. Mogotsi, Kebareng Rakau, Mathew D. Esona, A. Duncan Steele, Mapaseka L. Seheri, Martin M. Nyaga   +13 more
doaj   +1 more source

Co-Infection of Bovine Papular Stomatitis Virus, Rotavirus and Cryptosporidium Spp. in a Calf

Acta Veterinaria, 2020
Concurrent occurence of bovine papular stomatitis, rotavirus infection and cryptosporidiosis was diagnosed postmortem in a 7-days-old calf from a farm containing 65 calves of different ages.
Yesari Eroksuz, Özkan Timurkan Mehmet, Hasan Abayli, Akdeniz Incili Canan, Burak Karabulut, Hatice Eroksuz   +5 more
doaj   +1 more source

Bovine rotavirus serotypes and their significance for immunization [PDF]

Journal of Clinical Microbiology, 1984
Neutralization assays on calf fecal rotavirus with antisera to two previously described bovine rotavirus serotypes allowed the isolation of four rotaviruses belonging to a distinct third serotype. In a survey of 85 calf isolates, 80 rotaviruses belonged to serotype 1 (91%), 1 belonged to serotype 2 (1%), and 4 belonged to serotype 3 (5%).
D R, Snodgrass, C K, Ojeh, I, Campbell, A J, Herring   +3 more
openaire   +2 more sources

Detection of Infectious Agents Causing Neonatal Calf Diarrhea on Two Large Dairy Farms in Yangxin County, Shandong Province, China

Frontiers in Veterinary Science, 2021
Neonatal calf diarrhea (NCD) is one of the most serious health challenges facing the livestock industry and has caused substantial economic losses due to increased morbidity and mortality rates.
Xiaojuan Wei, Xiaojuan Wei, Xiaojuan Wei, Weiwei Wang, Weiwei Wang, Weiwei Wang, Zhen Dong, Zhen Dong, Zhen Dong, Fusheng Cheng, Fusheng Cheng, Fusheng Cheng, Xuzheng Zhou, Xuzheng Zhou, Xuzheng Zhou, Bing Li, Bing Li, Bing Li, Jiyu Zhang, Jiyu Zhang, Jiyu Zhang   +20 more
doaj   +1 more source

Colostrum from cows immunized with a veterinary vaccine against bovine rotavirus displays enhanced in vitro anti-human rotavirus activity. [PDF]

J Dairy Sci, 2019
Human rotaviruses represent a major cause of severe diarrheal disease in infants and young children. The limited impact of oral vaccines on global estimates of rotavirus mortality and the suboptimal use of oral rehydration justify the need for ...
Civra A, Altomare A, Francese R, Donalisio M, Aldini G, Lembo D.   +5 more
europepmc   +2 more sources

Sensitive detection systems for infectious agents in xenotransplantation*

Xenotransplantation, EarlyView., 2020
Abstract Xenotransplantation of pig cells, tissues, or organs may be associated with transmission of porcine microorganisms, first of all of viruses, to the transplant recipient, potentially inducing a disease (zoonosis). I would like to define detection systems as the complex of sample generation, sample preparation, sample origin, time of sampling ...
Joachim Denner
wiley   +1 more source

Polypeptides of Bovine Rotavirus

Journal of General Virology, 1979
Polyacrylamide gel electrophoresis of bovine rotavirus or neonatal calf diarrhoea virus (NCDV) grown in cell culture resolved eight species of polypeptide. The inner shell particles contained five polypeptides and the outer shell three polypeptides. A major polypeptide of the outer shell was glycosylated.
S, Matsuno, A, Mukoyama
openaire   +2 more sources

Plaque Assay of Bovine Rotavirus

Acta Veterinaria Scandinavica, 1983
Incorporation of trypsin and diethylaminoethyl-dextran in the overlay was found to be necessary for infectivity assay of the UK strain of bovine rotavirus by plaque assays. Small plaques of about 1 mm in radius were formed in BGM cells. Large plaques of about 3–4 mm in radius were consistently produced in monolayers of secondary calf kidney cultures.
G, Butchaiah, E, Lund
openaire   +3 more sources